Update repackage-common.sh to not use make.

Currysrc can be used to repackage source files. The repackage-common.sh
currently references 'make' in this process, which is now not supported
by build/make/core/main.mk. Instead, build/soong needs to be used for
this operation.

Bug: 141146348
Test: make
Change-Id: I468a7417fcac92f248bd395bb19d8bce46b5433c

scripts/repackage-common.sh

diff --git a/scripts/repackage-common.sh b/scripts/repackage-common.sh
index 9753f24..23985b2 100644
--- a/scripts/repackage-common.sh
+++ b/scripts/repackage-common.sh
@@ -101,7 +101,7 @@
 }
 
 cd ${ANDROID_BUILD_TOP}
-make -j15 currysrc
+build/soong/soong_ui.bash --make-mode currysrc
 
 DEFAULT_CONSTRUCTORS_FILE=${PROJECT_DIR}/srcgen/default-constructors.txt
 CORE_PLATFORM_API_FILE=${PROJECT_DIR}/srcgen/core-platform-api.txt